Molekula
Dehydrocostunolide
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 2000 · Listed pack sizes are a starting point — we manufacture, source and repack to the quantity you need
Dehydrocostunolide is a sesquiterpene lactone with anti-inflammatory and anticancer properties, commonly used in pharmaceutical research and natural product studies. It has a CAS number of 477-43-0, molecular formula C15H18O2, and a molecular weight of 230.30 g/mol. Store at -15 to -20 °C. Hazard symbol: Danger. Molekula supplies Dehydrocostunolide from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Example image for illustration only. Other packaging and pack sizes are available.
Pricing & pack sizes
These pack sizes aren't a limit. Molekula manufactures, sources and repacks to order — if you need 500 kg and only see 1 kg listed, . We quote from grams to multi-tonne.
Need a different size? Add the nearest pack and change the size in your basket — we price it at the same rate per unit.
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100 mg — £77.70 per pack ex VAT · £93.24 inc. VAT
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Tell us how much you need and when — drums, IBCs, sacks or a one-off bulk lot. We'll manufacture or source it and come back with a price.
Prices exclude VAT/sales tax and shipping.
Specifications
| Property | Value |
|---|---|
| Appearance | White to off-white crystalline powder |
| Assay | ≥98.0% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | -15 to -20 °C |
| Acidity | Acid |
Identification
| Property | Value |
|---|---|
| SKU | 68221569 |
| CAS Number | 477-43-0 |
| IUPAC Name | (3aS,6aR,9aR,9bS)-3,6,9-trimethylidene-3a,4,5,6a,7,8,9a,9b-octahydroazuleno[4,5-b]furan-2-one |
| Molecular Formula | C15H18O2 |
| Molecular Weight | 230.30 |
| Exact Mass | 230.1307 |
| SMILES | C=C1CC[C@@H]2[C@@H]([C@@H]3[C@H]1CCC3=C)OC(=O)C2=C |
| InChIKey | NETSQGRTUNRXEO-XUXIUFHCSA-N |
| InChI | InChI=1S/C15H18O2/c1-8-4-7-12-10(3)15(16)17-14(12)13-9(2)5-6-11(8)13/h11-14H,1-7H2/t11-,12-,13-,14-/m0/s1 |
| PubChem CID | 73174 |
| REACH Code | Y110 |
| HTS Code | 2932205050 |
| Tariff Code | 2932209090 |
Safety & GHS
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Health Hazard
GHS07
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Serious Health Hazard
GHS08
Hazard statements
- H317 May cause an allergic skin reaction
- H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled
Precautionary statements
- P260 Do not breathe dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P284 Wear respiratory protection
- P302+350 IF ON SKIN: Gently wash with soap and water
- P302+352 IF ON SKIN: Wash with soap and water
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
Documents
Safety Data Sheets (SDS)
Available in English, French, German, Italian, Portuguese, Spanish.
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Synonyms
- (-)-Dehydrocostus lactone;Epiligulyl oxide
- (3aS,6aR,9aR,9bS)-3,6,9-trimethylenedecahydroazuleno[4,5-b]furan-2(3H)-one
- (3aS,6aR,9aR,9bS)-3,6,9-Trimethylenedecahydroazuleno[4,5-b]furan-2(9bH)-one
- (3as,6ar,9ar,9bs)-3,6,9-trimethylidenedecahydroazuleno[4,5-b]furan-2(3h)-one
- (3aS,6aR,9aR,9bS)-decahydro-3,6,9-tris(methylene)azuleno[4,5-b]furan-2(3H)-one
- COSTUS LACTONE, DEHYDRO-
- Dehydrocostus lactone
- Dehydrocostus Lactone (Standard)
- dihydrocostuslactone
- Epiligulyl oxide
Frequently asked questions
What is Dehydrocostunolide used for?
Dehydrocostunolide is primarily used in research applications, particularly in studies related to anti-inflammatory, anticancer, and antimicrobial properties.
What is the chemical formula and molecular weight of Dehydrocostunolide?
The chemical formula is C15H18O2 with a molecular weight of 230.30 g/mol.
How should Dehydrocostunolide be stored?
It should be stored at temperatures between -15 and -20 °C to maintain stability and prevent degradation.
What grade of Dehydrocostunolide does Molekula supply?
Molekula supplies Dehydrocostunolide as a research-grade chemical, suitable for laboratory use.
Can Molekula supply Dehydrocostunolide in bulk?
Yes, Molekula can supply Dehydrocostunolide in bulk quantities—please contact our sales team for pricing and availability.
What documentation comes with a Dehydrocostunolide order?
Each order includes a Certificate of Analysis (CoA) and safety data sheet (SDS) for compliance and safety purposes.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.